— IC芯片 | 连接器 | 传感器 | 被动器件 —
Knowles WP-23849-C36 is an analog MEMS microphone in Microphones category used in designs where acoustic response and system noise floor matter. Key specs include Frequency range (100 Hz ~ 9.5 kHz), Sensitivity (-52dB ±3dB @ 74dB SPL), SNR (26dB), Supply current (50 µA), Port (side).
What should I compare when selecting an alternate for WP-23849-C36?
Compare footprint/pinout, key electrical limits, temperature range, and interface requirements, then validate under worst-case conditions.
What is the SNR of WP-23849-C36?
26dB
How is WP-23849-C36 supplied (packaging)?
Bulk
Which frequency range is listed for WP-23849-C36?
100 Hz ~ 9.5 kHz
In practice, when sourcing Knowles WP-23849-C36 for Microphones, engineers typically focus on de-risking integration and keeping validation repeatable. Good audio building blocks reduce tuning effort and deliver consistent user experience across production units. They enable sound capture and playback by controlling gain, filtering, conversion, and acoustic transduction. In industrial HMIs and alarms, audio paths must remain clear under high ambient noise and high duty cycles. In automotive cabins, audio circuits tolerate vibration and temperature cycling while supporting hands-free calls and ANC. In industrial alarms, buzzers and sirens must deliver clear SPL on noisy factory floors with high duty-cycle reliability. In smart home devices, audio and voice processing works near radios and switching supplies, so EMI immunity is crucial.